Takuji Uchida

• Clone Laminaria from single isolated cell
• Excretion of a diatom-inhibitory substance by Prorocentrum micans Ehrenberg
• Excretion of ammonia by Prorocentrum micans Ehrenberg in urea-grown culture
• Gonyaulax catenella-like species causing paralytic scallop poisoning in Funka Bay, Hokkaido, 1978
• Nutrition of Glenodinium sp. isolated from Nagasaki Harbor